you will be asked for a set of numbers. the output will be all numbers up to and including 100,000 that can only be made with the numbers you provided. to see results up to a custom number, for example all results up to 100, press space and you will be asked for how far you want to calculate.
it doesn't matter at all how you type in the numbers allowed, as long as you put them in there somewhere. it'll figure it out.